音標發(fā)音英式音標 [?p??.t??be?.??n]美式音標 [?p??.t???be?.??n]國際音標 [,p?:t?:'bei??n]英式發(fā)音 美式發(fā)音 基本解釋n.擾動(微擾；波動；破壞；攝動)同根派生同根詞詞根：perturbvt.perturb擾亂；使…混亂；使…心緒不寧perturbation相關(guān)詞英漢例句This message caused perturbation in the Middle East Headquarters.這則消息在中東總部引起了不安。Unwillingly she met his eyes, defiance and perturbation on her face.她極不情愿地看著他的眼睛, 滿臉反抗和煩亂的神色.The equations defining the zero - order perturbation simply govern the static solution.定義零 級微 擾的方程簡單地決定了靜態(tài)解.This message caused perturbation in the Middle East Headquarters.這則消息在中東總部引起了不安。Because of the perturbation, Mars experiences some torque.因為有微擾, 火星就受到一些轉(zhuǎn)矩的作用.perturbation更多例句詞組短語短語perturbation function 攝動函數(shù);[數(shù)]擾動函數(shù);被稱為微擾函數(shù);被稱為擾動函數(shù)absolute perturbation 絕對擾動;[天]絕對攝動;絕對攝動Perturbation Methods 攝動方法perturbation matrix [數(shù)]擾動矩陣;微擾矩陣flux perturbation 通量微擾perturbation更多詞組英英字典劍橋英英字典(WORRY) worry(CHANGE) a small change in the regular movement of an object柯林斯英英字典 A perturbation is a small change in the movement, quality, or behaviour of something, especially an unusual change. Perturbation is worry caused by some event. perturbation劍橋字典perturbation柯林斯字典專業(yè)釋義地球科學擾動攝動數(shù)學擾動生物學微擾擾動物理學微擾機械工程微擾擾動測繪科學技術(shù)攝動電子、通信與自動控制技術(shù)微擾天文學攝動